JDB-3固体润滑轴套

JDB-3钢板浇铸轴承，是在钢套的基体内，离心浇铸铜层后嵌入固体润滑剂的固体润滑产品，

除具有JDB-1的功能外，还能节省成本，提高抗压强度。它的端面可以与基体焊接安装使用，

因此适用于治金机械、建筑机械和输油机械中等不可以加油的领域。

JDB-3 Solid Lubricant-Inlaid Bushing

JDB-3 has almost the same constructure as JDB-1. Suitable for lowload position, wear performance

worsens when under middle or high load. The mating layer is same as JDB-1 so that more cost-saving

than JDB-1 whereas compression strength increases and weldable. Most suitable for dry position in

construction, metallurgical machines, conveyor machines etc.